European Commission President Ursula von der Leyen and other MEPs attend a minute of silence for the victims of the coronavirus disease, during a debate on the state of play of the EU's COVID-19 vaccination strategy, at the European Parliament in Brussels, Belgium, February 10, 2021. REUTERS/Johanna Geron/Pool

Jozsef Szajer, senior member of ruling Fidesz party delivers his speech during the party's campaign ahead of the European Parliament elections in Budapest, Hungary April 5, 2019. Picture taken April 5, 2019. REUTERS/Bernadett Szabo

Spanish MEP Iratxe Garcia Perez, wearing a Strajk Kobiet (Women's Strike) t-shirt, speaks during a debate on abortion rights in Poland during a plenary session at the European Parliament in Brussels, Belgium, November 25, 2020. Olivier Hoslet/Pool via REUTERS

Greek Member of the European Parliament and a former member of Golden Dawn Ioannis Lagos attends the trial of leaders and members of the Golden Dawn?in a court in Athens, Greece, October 12, 2020. REUTERS/Costas Baltas

Greek Member of the European Parliament and a former member of Golden Dawn Ioannis Lagos attends the trial of leaders and members of the Golden Dawn in a court in Athens, Greece, October 12, 2020. REUTERS/Costas Baltas

Greek Member of the European Parliament and a former member of Golden Dawn Ioannis Lagos attends the trial of leaders and members of the Golden Dawn in a court in Athens, Greece, October 12, 2020. REUTERS/Costas Baltas

Greek Member of the European Parliament and a former member of Golden Dawn Ioannis Lagos attends the trial of leaders and members of the Golden Dawn?in a court in Athens, Greece, October 12, 2020. REUTERS/Costas Baltas

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

Irish politician Mick Wallace, member of the European Parliament with the Group of the European United Left - Nordic Green, is seen outside the European Parliament in Brussels, Belgium September 23, 2020. REUTERS/Yves Herman

MEP Jens Gieseke wears a protective face mask before German Chancellor Angela Merkel addresses a plenary session at the European Parliament in Brussels, Belgium July 8, 2020. REUTERS/Yves Herman/Pool

MEPs wear protective face masks before German Chancellor Angela Merkel addresses a plenary session at the European Parliament in Brussels, Belgium July 8, 2020. REUTERS/Yves Herman/Pool

MEP Hannes Heide wears a protective face mask before German Chancellor Angela Merkel addresses a plenary session at the European Parliament in Brussels, Belgium July 8, 2020. REUTERS/Yves Herman/Pool

Dutch MEP Robert Roos attends a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

Italian MEP Fulvio Martusciello wears a mask and gloves during a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

Italian MEP Fulvio Martusciello wears a mask and gloves during a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

Italian MEP Fulvio Martusciello wears a mask and gloves during a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

MEPs attend a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

Italian MEPs Silvia Sardone and Gianna Gancia wear masks during a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

Italian MEP Silvia Sardone wears a mask during a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

Italian MEP Silvia Sardone wears a mask during a special session of the European Parliament to approve special measures to soften the sudden economic impact of coronavirus disease (COVID-19), in Brussels, Belgium March 26, 2020. REUTERS/Francois Lenoir

A general view of the hemicycle showing a few MEP's during a monthly plenary session of the European Parliament, shortened due to coronavirus outbreak, in Brussels, Belgium March 10, 2020. REUTERS/Yves Herman

MEP Hermann Tertsch attends a monthly plenary session of the European Parliament, shortened due to coronavirus outbreak, in Brussels, Belgium March 10, 2020. REUTERS/Yves Herman

A view of the hemicycle showing a few MEP's during a monthly plenary session of the European Parliament, shortened due to coronavirus outbreak, in Brussels, Belgium March 10, 2020. REUTERS/Yves Herman

A general view of the hemicycle showing a few MEP's during a monthly plenary session of the European Parliament, shortened due to coronavirus outbreak, in Brussels, Belgium March 10, 2020. REUTERS/Yves Herman

A general view of the hemicycle showing a few MEP's during a monthly plenary session of the European Parliament, shortened due to coronavirus outbreak, in Brussels, Belgium March 10, 2020. REUTERS/Yves Herman

A view of the hemicycle showing a few MEP's during a monthly plenary session of the European Parliament, shortened due to coronavirus outbreak, in Brussels, Belgium March 10, 2020. REUTERS/Yves Herman

A general view of the hemicycle showing a few MEP's during a monthly plenary session of the European Parliament, shortened due to coronavirus outbreak, in Brussels, Belgium March 10, 2020. REUTERS/Yves Herman

Michel Barnier, European Commission's Head of Task Force for Relations with the United Kingdom, poses with David McAllister, who chairs the EU-UK Coordination group at the EU Parliament in Brussels, Belgium February 5, 2020. REUTERS/Francois Lenoir

Michel Barnier, European Commission's Head of Task Force for Relations with the United Kingdom, and MEP David McAllister attend an EU-UK Coordination group meeting at the EU Parliament in Brussels, Belgium February 5, 2020. REUTERS/Francois Lenoir

Michel Barnier, European Commission's Head of Task Force for Relations with the United Kingdom, member of the European Parliament David McAllister and EU Parliament Secretary General Klaus Welle attend an EU-UK Coordination group meeting at the EU Parliament in Brussels, Belgium February 5, 2020. REUTERS/Francois Lenoir

David McAllister, who chairs the EU-UK Coordination group at the EU Parliament, poses with Michel Barnier, European Commission's Head of Task Force for Relations with the United Kingdom, in Brussels, Belgium February 5, 2020. REUTERS/Francois Lenoir

David McAllister, who chairs the EU-UK Coordination group at the EU Parliament, poses with Michel Barnier, European Commission's Head of Task Force for Relations with the United Kingdom, in Brussels, Belgium February 5, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

British pro-brexit Members of the European Parliament leave the EU Parliament for the last time in Brussels, Belgium January 31, 2020. REUTERS/Francois Lenoir

A Member of the European Parliament votes on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament react after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament hold hands as they react after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament react after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Britain's MEP Richard Corbett holds a banner after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

European Union Chief Brexit Negotiator Michel Barnier speaks before a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament hold hands after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament react after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament react after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament react after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS

Members of the European Parliament react after a vote on the Withdrawal Agreement at the European Parliament in Brussels, Belgium January 29, 2020. Francisco Seco/Pool via REUTERS